[ 1342.322741][T12161] bond0: (slave eth0): making interface the new active one
[ 1342.323628][T12161] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1342.587230][T12162] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1347.495018][T12165] bond0: (slave eth0): Releasing backup interface
[ 1348.284305][T12168] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1348.531943][T12169] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1353.020213][ T3952] bond0: (slave eth0): Releasing backup interface
[ 1353.142872][ T3952] bond0 (unregistering): Released all slaves